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friendica
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ZRL: Simplify the code structure

This commit is contained in:
Michael 2021-12-08 20:23:07 +00:00
parent f1d6e7ebb4
commit 0844e3f8a6
1 changed files with 18 additions and 20 deletions
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38
src/App.php
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@ -600,29 +600,27 @@ class App
}
// ZRL
if (!empty($_GET['zrl']) && $this->mode->isNormal() && !$this->mode->isBackend()) {
if (!local_user()) {
// Only continue when the given profile link seems valid
// Valid profile links contain a path with "/profile/" and no query parameters
if ((parse_url($_GET['zrl'], PHP_URL_QUERY) == "") &&
strstr(parse_url($_GET['zrl'], PHP_URL_PATH), "/profile/")) {
if (Core\Session::get('visitor_home') != $_GET["zrl"]) {
Core\Session::set('my_url', $_GET['zrl']);
Core\Session::set('authenticated', 0);
if (!empty($_GET['zrl']) && $this->mode->isNormal() && !$this->mode->isBackend() && !local_user()) {
// Only continue when the given profile link seems valid
// Valid profile links contain a path with "/profile/" and no query parameters
if ((parse_url($_GET['zrl'], PHP_URL_QUERY) == "") &&
strstr(parse_url($_GET['zrl'], PHP_URL_PATH), "/profile/")) {
if (Core\Session::get('visitor_home') != $_GET["zrl"]) {
Core\Session::set('my_url', $_GET['zrl']);
Core\Session::set('authenticated', 0);
$remote_contact = Contact::getByURL($_GET['zrl'], false, ['subscribe']);
if (!empty($remote_contact['subscribe'])) {
$_SESSION['remote_comment'] = $remote_contact['subscribe'];
}
$remote_contact = Contact::getByURL($_GET['zrl'], false, ['subscribe']);
if (!empty($remote_contact['subscribe'])) {
$_SESSION['remote_comment'] = $remote_contact['subscribe'];
}
Model\Profile::zrlInit($this);
} else {
// Someone came with an invalid parameter, maybe as a DDoS attempt
// We simply stop processing here
$this->logger->debug('Invalid ZRL parameter.', ['zrl' => $_GET['zrl']]);
throw new HTTPException\ForbiddenException();
}
Model\Profile::zrlInit($this);
} else {
// Someone came with an invalid parameter, maybe as a DDoS attempt
// We simply stop processing here
$this->logger->debug('Invalid ZRL parameter.', ['zrl' => $_GET['zrl']]);
throw new HTTPException\ForbiddenException();
}
}